DE2543920A1 - Polycarbodiimide und diese enthaltende massen - Google Patents
Polycarbodiimide und diese enthaltende massenInfo
- Publication number
- DE2543920A1 DE2543920A1 DE19752543920 DE2543920A DE2543920A1 DE 2543920 A1 DE2543920 A1 DE 2543920A1 DE 19752543920 DE19752543920 DE 19752543920 DE 2543920 A DE2543920 A DE 2543920A DE 2543920 A1 DE2543920 A1 DE 2543920A1
- Authority
- DE
- Germany
- Prior art keywords
- formula
- polycarbodiimides
- polycarbodiimide
- temperature
- isocyanate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
- H01B3/306—Polyimides or polyesterimides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US511129A US3929733A (en) | 1974-10-02 | 1974-10-02 | Polycarbodiimides from 4,4{40 -methylenebis(phenyl isocyanate) and certain carbocyclic monoisocyanates |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2543920A1 true DE2543920A1 (de) | 1976-04-08 |
Family
ID=24033570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752543920 Pending DE2543920A1 (de) | 1974-10-02 | 1975-10-01 | Polycarbodiimide und diese enthaltende massen |
Country Status (6)
Country | Link |
---|---|
US (1) | US3929733A (fr) |
JP (1) | JPS5216759B2 (fr) |
DE (1) | DE2543920A1 (fr) |
FR (1) | FR2286838A1 (fr) |
GB (1) | GB1464804A (fr) |
NL (1) | NL7511375A (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4129695A (en) * | 1974-11-20 | 1978-12-12 | Rhone-Poulenc Industries | Process for preparing foams from polyisocyanates and polyepoxides |
DE2536493A1 (de) * | 1975-08-16 | 1977-02-24 | Bayer Ag | Polymerisationsprodukte |
US4060664A (en) * | 1975-12-08 | 1977-11-29 | Minnesota Mining And Manufacturing Company | Bonded composite structures |
JPS53107794A (en) * | 1977-03-03 | 1978-09-20 | Kao Corp | Abraisives |
US4306052A (en) * | 1980-09-25 | 1981-12-15 | The Upjohn Company | Thermoplastic polyester polyurethanes |
US4487964A (en) * | 1983-02-24 | 1984-12-11 | Union Carbide Corporation | Method of making mixed aliphatic/aromatic polycarbodiimides |
US4977219A (en) * | 1983-02-24 | 1990-12-11 | Union Carbide Chemicals And Plastics Company, Inc. | Low temperature crosslinking of water-borne resins |
JPS621714A (ja) * | 1985-06-28 | 1987-01-07 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
JPS61235415A (ja) * | 1985-04-12 | 1986-10-20 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
JPH07121988B2 (ja) * | 1986-12-25 | 1995-12-25 | 日清紡績株式会社 | 熱硬化性フイルム |
JPH0745582B2 (ja) * | 1986-12-25 | 1995-05-17 | 日清紡績株式会社 | 耐熱性の高いプリプレグの製造方法 |
JP2905899B2 (ja) * | 1990-04-10 | 1999-06-14 | 日清紡績株式会社 | シート材料及びその製造方法 |
DE4018184A1 (de) * | 1990-06-07 | 1991-12-12 | Bayer Ag | Verfahren zur stabilisierung von estergruppen enthaltenden kunststoffen |
JPH059252A (ja) * | 1991-07-03 | 1993-01-19 | Nisshinbo Ind Inc | ポリカルボジイミドパルプ及びその製造方法 |
JP3165972B2 (ja) * | 1991-12-27 | 2001-05-14 | 日清紡績株式会社 | 高分子量ポリカルボジイミド溶液の製造方法 |
JP3188959B2 (ja) * | 1992-08-10 | 2001-07-16 | 日清紡績株式会社 | ポリカルボジイミド樹脂の製造方法 |
US5574083A (en) * | 1993-06-11 | 1996-11-12 | Rohm And Haas Company | Aromatic polycarbodiimide crosslinkers |
JP3708567B2 (ja) | 1994-07-20 | 2005-10-19 | 日清紡績株式会社 | 生物学的に活性な物質を固定するための方法 |
EP0711793B1 (fr) | 1994-11-14 | 2000-04-26 | Nisshinbo Industries, Inc. | Procédé de préparation de poudre de résine polycarbodiimide |
JP2613568B2 (ja) * | 1994-11-21 | 1997-05-28 | 日清紡績株式会社 | C/cコンポジットの製造方法 |
JP3517031B2 (ja) * | 1995-06-09 | 2004-04-05 | 日清紡績株式会社 | 生物学的活性物質の分析法 |
JP2850291B2 (ja) * | 1995-11-13 | 1999-01-27 | 日清紡績株式会社 | 熱硬化性樹脂の製造方法 |
JPH09111011A (ja) * | 1996-05-20 | 1997-04-28 | Nisshinbo Ind Inc | 耐熱性の高いプリプレグ積層体の熱圧成型品 |
EP0943642A1 (fr) * | 1998-03-20 | 1999-09-22 | Nisshinbo Industries, Inc. | Copolymère de polycarbodiimide et procédé de fabrication |
TWI231302B (en) * | 1999-05-18 | 2005-04-21 | Rohm & Haas | Method of improving stability of aromatic polycarbodiimides |
US6362247B1 (en) | 2000-05-08 | 2002-03-26 | Rohm And Haas Company | Method of improving stability of aromatic polycarbodiimides |
JP2004238441A (ja) * | 2003-02-04 | 2004-08-26 | Nitto Denko Corp | 光半導体素子封止用樹脂 |
JP4249996B2 (ja) * | 2003-02-10 | 2009-04-08 | 日東電工株式会社 | ポリカルボジイミド共重合体からなるレンズ材料 |
JP2004269691A (ja) * | 2003-03-07 | 2004-09-30 | Nitto Denko Corp | ポリカルボジイミド共重合体およびその製造方法 |
JP2004292602A (ja) | 2003-03-26 | 2004-10-21 | Nitto Denko Corp | アンダーフィル用接着フィルム及びこれを用いた半導体装置 |
CN1638585A (zh) * | 2003-12-26 | 2005-07-13 | 日东电工株式会社 | 电致发光装置,平面光源和使用该平面光源的显示器 |
CN1957023A (zh) * | 2004-05-24 | 2007-05-02 | 日清纺织株式会社 | 电镀或者蒸镀处理用凹凸粒子 |
JP5182460B2 (ja) * | 2004-05-24 | 2013-04-17 | 日清紡ホールディングス株式会社 | 凹凸粒子およびその製造方法 |
US20100222477A1 (en) * | 2005-06-21 | 2010-09-02 | Nisshinbo Industries, Inc. | Filler for substrate and composition for use as material for inorganic/organic composite substrate formation |
CN101203558B (zh) * | 2005-06-21 | 2011-11-09 | 日清纺织株式会社 | 阻燃剂和无机/有机复合阻燃剂组合物 |
JPWO2007111059A1 (ja) | 2006-03-24 | 2009-08-06 | ダイセル化学工業株式会社 | ポリエステル系樹脂組成物及び成形体 |
US20070282078A1 (en) * | 2006-06-01 | 2007-12-06 | Dai Shenghong A | Synthesis of aryl N-acylurea from aryl isocyanates or aryl carbodiimides for use as intermediate in novel sequential self-repetitive reaction (SSRR) to form amides, amide-imides and their polymers |
CN102869694B (zh) * | 2010-03-02 | 2015-09-02 | Ppg工业俄亥俄公司 | 单组分、环境能固化的水性涂料组合物,相关的方法和涂覆的基材 |
PT2933285T (pt) | 2014-04-15 | 2019-03-14 | Raschig Gmbh | Formulações de estabilizador de hidrólise |
JP7237928B2 (ja) | 2018-03-12 | 2023-03-13 | 日清紡ケミカル株式会社 | カルボジイミド化合物の製造方法 |
JP7239556B2 (ja) | 2018-03-12 | 2023-03-14 | 日清紡ケミカル株式会社 | カルボジイミド化合物の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853473A (en) * | 1956-08-27 | 1958-09-23 | Du Pont | Production of carbodiimides |
DE1156401B (de) * | 1960-05-24 | 1963-10-31 | Bayer Ag | Verfahren zur Herstellung von Carbodiimiden |
US3450562A (en) * | 1965-06-18 | 1969-06-17 | Du Pont | Cellulosic materials coated with an organic polycarbodiimide |
US3755242A (en) * | 1972-04-10 | 1973-08-28 | Minnesota Mining & Mfg | Polycarbodiimide prepolymers |
-
1974
- 1974-10-02 US US511129A patent/US3929733A/en not_active Expired - Lifetime
-
1975
- 1975-09-11 GB GB3747275A patent/GB1464804A/en not_active Expired
- 1975-09-26 NL NL7511375A patent/NL7511375A/xx not_active Application Discontinuation
- 1975-10-01 FR FR7530077A patent/FR2286838A1/fr active Granted
- 1975-10-01 JP JP50118733A patent/JPS5216759B2/ja not_active Expired
- 1975-10-01 DE DE19752543920 patent/DE2543920A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1464804A (en) | 1977-02-16 |
FR2286838B1 (fr) | 1979-09-07 |
NL7511375A (nl) | 1976-04-06 |
FR2286838A1 (fr) | 1976-04-30 |
JPS5161599A (fr) | 1976-05-28 |
US3929733A (en) | 1975-12-30 |
JPS5216759B2 (fr) | 1977-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHW | Rejection |